Hand Operated Siren

NI-012100

Performance Parameter
Sound Rating: 110+- 2dB (A) @1M
Output Frequency: 550- + 200Hz Single Tone
Net Weight: 1.2Kg
Packing Size: 15.5x14.5X16cm
Material: mainly made of alumunium alloy

NI-090120

Performance Parameter
Sound Rating: 120 - 2dB (A) @1m
Output Frequency: 600- + 20Hz
Effective Ereng 1.5 km diameter
Net Weight: 9Kg
Packing Size: 45x37x58cm
Material: mainly made of alumunium alloy

Designed to provide effective warning in application where there is no power supply such as :
* Civil defence.
* Camp sites.
* Mountain rescue.
* Frontier sentry and coast guard warning.

As lightweight, it can be easily transported to remote locations and folds up to a small size for ease of handling.